/**
 * Copyright (C) 2011 Angelo Zerr <angelo.zerr@gmail.com> and Pascal Leclercq <pascal.leclercq@gmail.com>
 *
 * All rights reserved.
 *
 * Permission is hereby granted, free  of charge, to any person obtaining
 * a  copy  of this  software  and  associated  documentation files  (the
 * "Software"), to  deal in  the Software without  restriction, including
 * without limitation  the rights to  use, copy, modify,  merge, publish,
 * distribute,  sublicense, and/or sell  copies of  the Software,  and to
 * permit persons to whom the Software  is furnished to do so, subject to
 * the following conditions:
 *
 * The  above  copyright  notice  and  this permission  notice  shall  be
 * included in all copies or substantial portions of the Software.
 *
 * THE  SOFTWARE IS  PROVIDED  "AS  IS", WITHOUT  WARRANTY  OF ANY  KIND,
 * EXPRESS OR  IMPLIED, INCLUDING  BUT NOT LIMITED  TO THE  WARRANTIES OF
 * MERCHANTABILITY,    FITNESS    FOR    A   PARTICULAR    PURPOSE    AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 * OF CONTRACT, TORT OR OTHERWISE,  ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package fr.opensagres.xdocreport.document.dispatcher;

import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.Map;

public class BasicXDocReportDispatcher<T extends IXDocReportController> extends
		AbstractXDocReportDispatcher<T> {

	private final Map<String, T> controllersMap;

	public BasicXDocReportDispatcher() {
		this.controllersMap = new LinkedHashMap<String, T>();
	}

	public T getReportController(String reportId) {
		return controllersMap.get(reportId);
	}

	public void register(String reportId, T controller) {
		controllersMap.put(reportId, controller);
	}

	public void unregister(T controller) {
		controllersMap.remove(controller);
	}
	
	public void unregister(String reportId) {
		T controller = controllersMap.get(reportId);
		if (controller != null) {
			unregister(controller);
		}
	}
	
	public Collection<T> getControllers() {
		return controllersMap.values();
	}

}
